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Posted in Retrocomputing Tagged arduino, assembler, keyboard, Model 5160, motherboard, PC-XT, post, PS/2, video ← LED Displays May Get Vertical Integration Model Train Delivers Fresh Coffee → ...
Taste The Code on MSN11d
How to Use Multiple Buttons on a Single Arduino Pin – Smart Pin-Saving TrickRunning out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...
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